| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $84.93 | 3.388% | $87.8074 | $87.81 | $87.80 | $87.80 |
| Purchase #2 | $213.36 | 10.583% | $235.9399 | $235.94 | $235.95 | $235.90 |
| Purchase #3 | $123.90 | 6.201% | $131.583 | $131.58 | $131.60 | $131.60 |
| Purchase #4 | $175.68 | 8.436% | $190.5004 | $190.50 | $190.50 | $190.50 |
| Purchase #5 | $199.68 | 6.725% | $213.1085 | $213.11 | $213.10 | $213.10 |
| Purchase #6 | $184.98 | 5.383% | $194.9375 | $194.94 | $194.95 | $194.90 |
| Purchase #7 | $149.33 | 8.654% | $162.253 | $162.25 | $162.25 | $162.30 |
| 7 purchase totals = | $1,131.86 | $1,216.1297 | $1,216.13 | $1,216.15 | $1,216.10 | |